NSN 5680-01-298-1676 MILC7438, MIL-C-7438, MILC7438GRB31600131800
Product Details | STRUCTURAL CELLULAR CORE MATERIAL
5680-01-298-1676 A light durable material having a cellular core of uniform geometric shapes. It is primarily used for, but not limited to, aircraft structure, such as fuselages, control surfaces, compartments, radomes, and the like. For items with a metallic or nonmetallic facing see PANEL, STRUCTURAL, AIRCRAFT.
Part Alternates: MILC7438, MIL-C-7438, MILC7438GRB31600131800, 5680-01-298-1676, 01-298-1676, 5680012981676, 012981676
Construction and Building Materials | Miscellaneous Construction Materials
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 56 | 13 APR 1989 | 01-298-1676 | 20324 ( CORE MATERIAL, CELLULAR, STRUCTURAL ) |
Demand History | NSN 5680-01-298-1676
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| MILC7438 | 2020-12-344 | 1 | US |
| MILC7438 | 2012-04-114 | 1 | United States |
| MILC7438 | 2010-08-222 | 1 | Colombia |
| MILC7438 | 2008-10-297 | 35 | CY |
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Technical Data | NSN 5680-01-298-1676
| Characteristic | Specifications |
|---|---|
| BASIC MATERIAL | ALUMINUM ALLOY, 5056 |
| CELL CONDITION | EXPANDED |
| COATING MATERIAL | ANY ACCEPTABLE |
| CELL SIZE | 3/16 IN. |
| CELL DEPTH | 8.000 INCHES NOMINAL |
| CELL PERFORATION | NOT INCLUDED |
| NOMINAL DENSITY RATING | 3.1 POUNDS PER CUBIC FOOT |
| MAXIMUM DENSITY RATING | NOT RATED |
| MAXIMUM SERVICE TEMP LIMIT | 350.0 DEG FAHRENHEIT |
| RIBBON DIRECTION DIMENSION | 48.000 IN. |
| DESIGNED RIBBON DIRECTION DIMENSION | 48.000 IN. |
| TRANSVERSE DIRECTION DIMENSION | 96.000 IN. |
| DESIGNED TRANSVERSE DIRECTION DIMENSION | 96.000 IN. |
| UNIT PACKAGE QUANTITY | 1 |
| SPECIAL FEATURES | NOMINAL FOIL THICKNESS 0.0010 |
| NONDEFINITIVE SPEC/STD DATA | B GRADE |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-C-7438 |
Restrictions/Controls & Freight Information | NSN 5680-01-298-1676
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||
Management | NSN 5680-01-298-1676
Air Force| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | GSA | General Services Administration Washington, D.C. 20406 |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |